RE:Oil Turns Lower On Rumors Of Imminent Iran Nuclear DealMy research says Iranian oil is already on the market and has been for quite some time. Biden knows it and has been ignoring the sanctions. More concerned about the price of gasoline. So how many additional barrels is unknown. Also, OPEC will work to bring them into the cartel.
Read today US Refineries won't touch Russian oil so embargo or no embargo, there will be very little oil coming out of russia. Tankers won't take their oil and the ones that will are tripple the cost.